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Lead Architect, Core Modernisation

Sydney, New South Wales💼 Full-time🗓 2026-09-17 → 2026-09-26

Core

Architectural governance and coordination for a major data centre modernisation program, ensuring alignment with enterprise strategy and managing technical debt.

Role type

Lead Architect (Enterprise Architecture & Governance)

Builds

Target-state architecture, roadmap, and cohesive technology outcomes for a data centre modernisation program.

Domain

Financial Services / Data Centre Modernisation / Enterprise Architecture

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Enterprise infrastructure technologies (networking/compute/storage), virtualisation, solution design, stakeholder engagement, vendor/integration partner management, TOGAF, technical/business domain certifications

Preferred skills

Experience in large programs of work, resolving architecture contentions

Technologies

Enterprise networking, compute, storage, virtualisation

Responsibilities

Facilitate resolution and escalation of enterprise-level architecture matters; Represent architecture in governance forums; Maintain oversight of target-state architecture and roadmap; Manage architecture dependencies with PMO and stakeholders; Facilitate review and alignment of architectural decisions; Maintain technical debt register and Day 2 backlog; Ensure compliance with enterprise standards and quality expectations

Seniority

Senior, hands-on IC with strategic oversight

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